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Boston Cut-off Time Prediction Contest

Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.

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Historical weather

Historical Race Day Weather for the Miami Marathon

See historical race day weather for the Miami Marathon, including start temperature, humidity, wind, race day temperatures, PR score, and course score.

Weather Averages for Last 17 Years

Race day snapshot

Clear

Most common race morning weather across the last 17 years.

Start Line Conditions

Start Temp 66°F 19°C

Start Humidity 80% Humidity

Wind N 6 mph

Race day high 75°F 24°C

Race day low 64°F 18°C

PR Score 95.36 Weather-influenced race day scoring

Course Score 99.56 Course-only Score

Race Day Weather by Year

Most recent years appear first so you can quickly compare start conditions, temperatures, wind, and scores across different editions of the race.

January 25, 2026

Race day snapshot

Clear

Start Line Conditions

Start Temp 73°F 23°C

Start Humidity 86% Humidity

Wind SE 7 mph Wind

Race day high 82°F 28°C

Race day low 73°F 23°C

PR Score 92.37 Normal score 97.08

Course Score 99.48 Course-only Score

Boston Qualifying Cut-off Time Prediction Contest